Bring Email Verification
to Claude Code
Learn how to connect Clearout to Claude Code and start using 10 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the Clearout MCP Server?
Connect your Clearout email intelligence account to any AI agent and simplify how you clean your contact lists, verify deliverability, and discover professional email addresses through natural conversation.
What you can do
- Email Verification — Instantly check if an email address is valid, active, and safe for your outreach campaigns.
- Lead Discovery — Find professional email addresses for prospects using only their full name and company domain.
- Deliverability Protection — Identify disposable, role-based, or catch-all addresses to protect your sender reputation.
- Credit Monitoring — Track your account usage and remaining API credits directly from the agent.
- Real-time Validation — Integrate verification into your automated workflows via simple AI commands.
- Prospect Insights — Verify lead data quality before adding them to your CRM or marketing machine.
How it works
1. Subscribe to this server
2. Enter your Clearout API Key (found in your account dashboard under API)
3. Start validating your audience from Claude, Cursor, or any MCP client
Who is this for?
- Sales & SDR Teams — quickly find prospect emails and verify lead lists via simple AI commands.
- Marketing Managers — clean campaign lists and monitor sender reputation directly from the workspace.
- Growth Engineers — automate email validation and verify credit balances via the AI assistant.
Built-in capabilities (10)
Already processed emails retain their results. Cancel a bulk verification
Verify Clearout API connectivity
Download verification results
Find a business email
Check bulk verification progress
Check credit balance
Remove a bulk list
Returns a list ID to track progress. Verify emails in bulk
Verify catch-all domain
Verify a single email
Why Claude Code?
Claude Code registers Clearout as an MCP server in a single terminal command. Once connected, Claude Code discovers all 10 tools at runtime and can call them headlessly. ideal for CI/CD pipelines, cron jobs, and automated workflows where Clearout data drives decisions without human intervention.
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Single-command setup:
claude mcp addregisters the server instantly. no config files to edit or applications to restart - —
Terminal-native workflow means MCP tools integrate seamlessly into shell scripts, CI/CD pipelines, and automated DevOps tasks
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Claude Code runs headlessly, enabling unattended batch processing using Clearout tools in cron jobs or deployment scripts
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Built by the same team that created the MCP protocol, ensuring first-class compatibility and the fastest adoption of new protocol features
Clearout in Claude Code
Clearout and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect Clearout to Claude Code through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 3,400+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Clearout in Claude Code
The Clearout MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 10 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Claude Code only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
Clearout for Claude Code
Every tool call from Claude Code to the Clearout MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I verify if an email address is valid via AI?
Yes! Use the verify_email_address tool and provide the address. Your agent will return its status (Valid, Invalid, etc.) and deliverability score.
How do I find a person's professional email using the agent?
Use the find_prospect_email tool. Provide the person's full name and their company domain (e.g., 'example.com'). Clearout will attempt to locate the verified address.
Is it possible to check my remaining API credits via AI?
Absolutely. Use the check_api_credits query. The agent will retrieve your current account balance, helping you monitor your validation budget.
How do I add an MCP server to Claude Code?
Run claude mcp add --transport http "" in your terminal. Claude Code registers the server and discovers all tools immediately.
Can Claude Code run MCP tools in headless mode?
Yes. Claude Code supports non-interactive execution, making it ideal for scripts, cron jobs, and CI/CD pipelines that need MCP tool access.
How do I list all connected MCP servers?
Run claude mcp in your terminal to see all registered servers and their status, or type /mcp inside an active Claude Code session.
Command not found: claude
Ensure Claude Code is installed globally: npm install -g @anthropic-ai/claude-code
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